Prothryptacodon hilli

via iDigBio · via iDigBio. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- ProthryptacodonPBDB
- Diet
- omnivorePBDB, for Acreodi
- Life habit
- scansorialPBDB, for Eutheria
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Eutheria
Time the record covers
At most 5.9 million years on record.
Every occurrence read is dated to somewhere between 63.4 Mya and 57.5 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
4 occurrences of Prothryptacodon hilli on record, most of them in the Paleocene. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
4 occurrences- Paleocene100%
These are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Found in
1 formation
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The named rock units Prothryptacodon hilli has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Prothryptacodon hilli and its relatives
PaleoceneWhere Prothryptacodon hilli and its relatives were recorded in the Paleocene.
Found in the same rock
90 taxa- Acmeodon secans3 sites
- Bessoecetor septentrionalis3 sites
- Litaletes disjunctus3 sites
- Promioclaenus acolytus3 sites
- Tricentes subtrigonus3 sites
- Anconodon cochranensis2 sites
- Anisonchus sectorius2 sites
- Aphronorus ratatoski2 sites
- Bryanictis microlestes2 sites
- Haplaletes disceptatrix2 sites
- Jepsenella praepropera2 sites
- Litomylus dissentaneus2 sites
- Neoplagiaulax2 sites
- Palenochtha minor2 sites
- Parectypodus sylviae2 sites
- Prodiacodon2 sites
- Ptilodus2 sites
- Tetraclaenodon puercensis2 sites
- Adunator fredericki1 site
- Adunator ladae1 site
- Adunator martinezi1 site
- Anguidae1 site
- Anisonchus willeyi1 site
- Aphronorus fraudator1 site
The Paleobiology Database records 4 sites for Prothryptacodon hilli, and this reads all of them. The number is how many of those sites it was catalogued from too. The 24 sharing the most are listed.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
2 references- Paleontology and biostratigraphy of lower part of Polecat Bench Formation, southern Bighorn Basin, Wyoming3
- Swain Quarry of the Fort Union Formation, Middle Paleocene (Torrejonian), Carbon County, Wyoming: geologic setting and mammalian fauna1
Each of the 4 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. Each entry links to the Paleobiology Database's own record for the work.
Media and terms
Media content1

Picture of Prothryptacodon hilli
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Prothryptacodon hilli was found in MorphoSource and Sketchfab.
Smithsonian Open Access was not reached for this taxon, so this list is what the others held rather than everything there is.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itProthryptacodon through timeFormations of the PaleoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Rigby 1980)